harikvpy / crud Goto Github PK

Hi Hari,

I encounter error below when use the related field, inventory itself can display with url /incident/inventory/ but no inline formset shown for OS, pls advise

class inventoryCRUDView(CRUDView):
model = inventory
list_display = ('appcode', 'appcode_desc', 'hostname', 'alias', 'env')
def get_formset_class(self):
return inlineformset_factory(
inventory,
OS,
fields=['OS_name', 'OS_current_version','OS_patch_level'],
can_delete=True,
extra=1)

class OSCRUDView(CRUDView):
model = OS
list_display = ('OS_name', 'OS_current_version','OS_patch_level')
related_field_crud_urls = {
'inventory': reverse_lazy("incident:inventory")
}
allow_multiple_item_delete = True

def get_actions(self):
    self.related_field_crud_urls = {
        'inventory': reverse_lazy('incident:inventory') +"?o=add",
        }
    return [
        ('Delete', self.delete_multiple_items)
        ]

def delete_multiple_items(self, request, items):
    OS.objects.filter(pk__in=items).delete()

NoReverseMatch at /incident/os/
Reverse for '/incident/inventory' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
Request Method: GET
Request URL: http://localhost:8999/incident/os/
Django Version: 1.8.6
Exception Type: NoReverseMatch
Exception Value:
Reverse for '/incident/inventory' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []

Change
field = model._meta.get_field_by_name(name)[0]
by
field = model._meta.get_field(name)
in crud/singleurlcrud/views.py to rectify the issue.